package test.ych.com.test

import org.junit.Test

import org.junit.Assert.*

/**
 * Example local unit test, which will execute on the development machine (host).
 *
 * See [testing documentation](http://d.android.com/tools/testing).
 */
class ExampleUnitTest {
    @Test
    fun addition_isCorrect() {
        var a:Int? = 4
        var b:Float? = null
        var c:Int? = b?.toInt()
        System.out.println("${a==c}")
    }
}
